title: Vitamin B12 biosynthesis after oral and intravenous administration of inorganic Co60 to sheep.
mesh_terms: D061605:Administration, Intravenous; D000818:Animals; D001669:Biochemical Phenomena; D003035:Cobalt; D003037:Cobalt Radioisotopes / Q000494:pharmacology*; D012756:Sheep; D034561:Sheep, Domestic; D014805:Vitamin B 12 / Q000378:metabolism*
chemical_list: D003037:Cobalt Radioisotopes; D003035:Cobalt; D014805:Vitamin B 12
keywords: COBALT, RADIOACTIVE/effects; SHEEP; VITAMIN B12/metabolism